niedrige Frequenz einphasig Online-ups 15KVA Online

MODELEH9115 2KEH9115 3KEH9115 6KEH9115 10KEH9115 15KCAPACITY2KVA/1.4KW3KVA/2.1KW6KVA/4.2KW10KVA/7KW15KVA/10.5KWINPUTVoltageSingle phase 220Vac -20% +35%Voltage Range-15% +25% or -30% + 40% (Input adding AVR function)Input Frequency50Hz or 60Hz +/- 5%OUTPUTAC Voltage RegulationSingle phase 220Vac +/- 5% (adjustable)Voltage regulation+/-1%Frequency Range50Hz or 60HzFrequency Stability+/- 0.5% (Free Running)Power Factor0.7Transient Response+/- 3% (100% load variation)Overload Capacity120% load 30 seconds, >150% constant power.Transfer Time(AC to DC)ZeroWaveformSinewave THD < 3% at 0-100% linear loadCrest ratio3:'1Efficiency (AC to AC)>85%BATTERYBattery TypeMaintenance free lead-acid batteriesDC Voltage48VDC192VDCCharger5A charger build in ,option 10AchargePROTECTIONBatteryBattery low shutdown and breakerOverload protection125% 30sec. switch to bypass line & automatic re-transferShort circuit protectionCurrent Limited and cut-off and fuse and breakerUPS FaultBypass, load supplied from mains less than 2ms.EMI/EMCEN50091-2, CE ApprovedPHYSICALDimension, D X W X H (mm)180 x 500 x 540480 x 845 x 340Net Weight (kgs)586582105265OPERATING ENVIRONMENTHumidity20-90% non-condensingTemperature0-40 degree C; 32-104 degree FNoise LevelLess than 45dB(at 1 meter)INTERFACEContact ClosureSupport MEGATEC RUPS UPS monitoring softwareRS-232Support MEGATEC RUPSII / UPSilon 2000 monitoring softwareow frequency online ups is very popular for critical appliause.l